Is there a solution?

Hi, i use world of AI.I have several packs instal.
My traffic on fs is like 60 to 65%.And most of my airporst have the correct afcads.
But i still see planes around the airport flying in formation
and some of them over eachother?
Am i doing something wong?Is there a solution for this?
Many Thanks
My traffic on fs is like 60 to 65%.And most of my airporst have the correct afcads.
But i still see planes around the airport flying in formation

Am i doing something wong?Is there a solution for this?
Many Thanks